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Contract OI history

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Dec 18, 2026 EXPIRATION

PLTR $175.00 Call

PLTR261218C00175000

Latest saved OI27,041Oct 23, 2026
Last change-25,022vs previous saved observation
Saved market days7Oct 09, 2026 onwards
Daily open interest Hover a point for its date and OI
PLTR $175.00 call open interest history 7 saved observations from 2026-10-09 to 2026-10-23. Exact values and changes are listed in the table below. 52,13126,0650 2026-10-09: 52,131 OI2026-10-13: 52,072 OI2026-10-14: 52,072 OI2026-10-15: 52,066 OI2026-10-16: 52,013 OI2026-10-21: 52,063 OI2026-10-23: 27,041 OI Oct 09, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

PLTR contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing27,041-25,022
Oct 21, 202652,063+50
Oct 16, 202652,013-53
Oct 15, 202652,066-6
Oct 14, 202652,0720
Oct 13, 202652,072-59
Oct 09, 202652,131No prior observation